高中英语人教版 (2019)必修 第三册Unit 4 Space Exploration授课课件ppt

这是一份高中英语人教版 (2019)必修 第三册Unit 4 Space Exploration授课课件ppt，文件包含UNIT4PeriodIListeningandSpeaking课件pptx、UNIT4PeriodIListeningandSpeaking音频PeriodIpage6mp3、UNIT4PeriodIListeningandSpeaking音频PeriodIpage7mp3、UNIT4PeriodIListeningandSpeaking音频Unit4pronunciationmp3、UNIT4PeriodIListeningandSpeaking音频unit4listeningandspeaking-part2mp3、UNIT4PeriodIListeningandSpeaking音频unit4listeningandspeaking-part3mp3、UNIT4PeriodIListeningandSpeaking音频unit4listeningandspeaking-part4mp3等7份课件配套教学资源，其中PPT共19页， 欢迎下载使用。

Lk at the pictures and discuss the fllwing questins.
• T explre space, wh will be sent t d sme specific wrk in the universe?• Can yu name any famus astrnauts frm China r abrad?• What d yu want t knw abut them?
Yes. Yang Liwei, Neil Armstrng, Yuri Gagarin, ...
T knw the selectin prcedure fr astrnauts r requirements fr becming an astrnaut.
Befre yu listen, discuss the questin in grups and predict the cntent f the interview.
• D yu knw anything abut the selectin prcedure fr astrnauts? Make a list f the pssible requirements?
In America, preference fr selecting astrnauts was riginally fr test pilts r military pilts, because they were amng the mst elite pilts the natin had, and because they were in excellent physical shape. While it is n lnger a requirement fr astrnauts t be pilts, generally they must be the very elite in their scientific fields and must still be in very gd physical shape.
Listen t the interview and chse the best answers.
Listen t the interview and tick the crrect statements.
Learn the strategy.
Listen again and fill in the blanks with the crrect numbers.
Listen t the interview again and make a list f the requirements fr becming an astrnaut.
cllege degree, trained t be a fighter pilt
mre than 1,000 hurs f flight experience
must be in perfect health and shape
English, science, and astrnmy
practise using space equipment, and d a lt f mental and physical training
Wrk in grups. Discuss the fllwing questin.
• Wuld yu like t be an astrnaut in the future? Why r why nt?
ExampleA: It’s nt easy t be an astrnaut. D yu want t wrk in space in the future?B: Yeah. Being an astrnaut is always my dream. /N, I think it might be t difficult fr me. There are s many requirements. A: What are the requirements? B: Yu knw, : S what might be the mst difficult part fr yu?B: Actually..., : It sunds difficult, but nthing is impssible if yu try hard.
Write a shrt passage t intrduce hw t becme an astrnaut.
Read the pem. Mark the stressed syllables with ○ and unstressed syllables with ⚪. Then try reading the pem t each ther with rhythm.
Listen and repeat after the recrding. Check whether yur mark-ups are crrect.
Summarise the use f sentence stress.
句子中的重音 在连贯的话语中，不可能所有的词都同样重要，必须有些词较为关键，有些词则相对次要一些。一般来说，关键词需要重读，这就是句子的重音，而其他词则不必重读。 通常情况下，英语句子中需要重读的词包括：名词（包括专有名词)、动词、形容词、大多数副词、数词、动词-ing形式、过去分词、双音节介词、特殊疑问词、指示代词等。不需要重读的词主要是冠词、代词、be动词、单音节介词、连词、助词、关系代词和关系副词等。不过，在某些情形下，为了表达特定的意义，也需要重读。如人称代词作并列主语或宾语时需重读，句首的介词也需要重读，作主语或宾语的指示代词也需要重读。例如：Carla invited ME t her party. (nt YOU) Carla invited me t HER party. (nt YOUR party)